Should I?

When this movie came out, I loved the color of Phoenix's hair. We just bought X-Men 3 (I know it's been out for a while, but when it came out we didn't have a house). We watched it the other day and I still love it. I would love to do something this fun to my hair, but don't know if it is appropriate for a 30 year old. I'm getting my hair done on Thursday, what do you think? Vote on the side!